package com.dukang.test;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestHighLevelClient;
import org.elasticsearch.client.indices.CreateIndexRequest;
import org.elasticsearch.client.indices.CreateIndexResponse;

import java.io.IOException;

public class ESTest_Index_Create {
    public static void main(String[] args) throws IOException {
        RestHighLevelClient client = new RestHighLevelClient(RestClient.builder(new HttpHost("localhost", 9200, "http")));

        // 创建索引
        CreateIndexRequest createIndexRequest = new CreateIndexRequest("user");
        CreateIndexResponse response = client.indices().create(createIndexRequest, RequestOptions.DEFAULT);
        boolean acknowledged = response.isAcknowledged();
        System.out.println("索引操作结果：" + acknowledged);
        client.close();
    }
}
